ISO 9342-1:2005Withdrawn

Optics and optical instruments — Test lenses for calibration of focimeters — Part 1: Test lenses for focimeters used for measuring spectacle lenses

Optique et instruments d'optique — Verres étalons pour l'étalonnage des frontofocomètres — Partie 1: Verres étalons pour frontofocomètres pour le mesurage des verres de lunettes

This edition has been replaced by ISO 9342-1:2023.

Abstract / scope

ISO 9342-1:2005 specifies requirements for test lenses for the calibration of focimeters that are used for the measurement of spectacle form lenses.

Life cycle

Replaces

ISO 9342:1996WithdrawnOptics and optical instruments — Test lenses for calibration of focimetersInternational Standard · Published 22 Aug 1996 · ISO/TC 172/SC 7

Replaced by

ISO/CD 8598-2Deleted (project abandoned)Optics and optical instruments — Focimeters — Part 2: Test lenses and methods for calibration and verification of focimetersInternational Standard · ISO/TC 172/SC 7 ISO 9342-1:2023PublishedOptics and optical instruments — Test lenses for calibration of focimeters — Part 1: Reference lenses for focimeters used for measuring spectacle lensesInternational Standard · Published 7 Jul 2023 · ISO/TC 172/SC 7